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Efficient synthesis of sulfonylguanidines via reaction of tetra-substituted urine with ArSO2NCO

Author:
Han, Jianjie, Zhou, Rongyan, Huang, Chao, Zeng, Qingkai, Long, Qiumeng, Zhang, Qianjun, Cong, Hang, Zhou, Qingdi, Wei, Gang, Liu, Mao
Source:
Tetrahedron letters 2019
ISSN:
0040-4039
Subject:
chemical reactions, guanidines, moieties, urine
Abstract:
An efficient synthesis of sulfonylguanidines via reaction of tetra-substituted urines with ArSO2NCO has been developed with good yields, which provides a convenient way for synthesis of sulfonyl group protected guanidine from urine in one step.
Agid:
6729764